Nasal inhaler



FIG. 1 is a top perspective view of a nasal inhaler;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view thereof, the undisclosed side being a mirror image; and,

FIG. 6 is an end elevational view thereof, the undisclosed end being a mirror image. 

The ornamental design for a nasal inhaler, as shown and described. 